1379663622

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{179}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 3149902080

約数和(自身を除く): 1770238458

約数列:

[1, 2, 3, 6, 9, 18, 37, 71, 74, 111, 142, 163, 179, 213, 222, 326, 333, 358, 426, 489, 537, 639, 666, 978, 1074, 1278, 1467, 1611, 2627, 2934, 3222, 5254, 6031, 6623, 7881, 11573, 12062, 12709, 13246, 15762, 18093, 19869, 23146, 23643, 25418, 29177, 34719, 36186, 38127, 39738, 47286, 54279, 58354, 59607, 69438, 76254, 87531, 104157, 108558, 114381, 119214, 175062, 208314, 228762, 262593, 428201, 470233, 525186, 856402, 940466, 1079549, 1284603, 1410699, 2071567, 2159098, 2569206, 2821398, 3238647, 3853809, 4143134, 4232097, 6214701, 6477294, 7707618, 8464194, 9715941, 12429402, 18644103, 19431882, 37288206, 76647979, 153295958, 229943937, 459887874, 689831811, 1379663622]

約数ペア:

[(1, 1379663622), (2, 689831811), (3, 459887874), (6, 229943937), (9, 153295958), (18, 76647979), (37, 37288206), (71, 19431882), (74, 18644103), (111, 12429402), (142, 9715941), (163, 8464194), (179, 7707618), (213, 6477294), (222, 6214701), (326, 4232097), (333, 4143134), (358, 3853809), (426, 3238647), (489, 2821398), (537, 2569206), (639, 2159098), (666, 2071567), (978, 1410699), (1074, 1284603), (1278, 1079549), (1467, 940466), (1611, 856402), (2627, 525186), (2934, 470233), (3222, 428201), (5254, 262593), (6031, 228762), (6623, 208314), (7881, 175062), (11573, 119214), (12062, 114381), (12709, 108558), (13246, 104157), (15762, 87531), (18093, 76254), (19869, 69438), (23146, 59607), (23643, 58354), (25418, 54279), (29177, 47286), (34719, 39738), (36186, 38127)]